*SUPPORT*
IN: blicket zup OUT: YELLOW YELLOW YELLOW
IN: wif OUT: PURPLE
IN: dax zup OUT: BLUE BLUE BLUE
IN: tufa blicket zup OUT: GREEN YELLOW YELLOW YELLOW
IN: wif blicket zup OUT: PURPLE YELLOW YELLOW YELLOW
IN: tufa zup OUT: GREEN GREEN GREEN
IN: blicket gazzer kiki gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax wif OUT: BLUE PURPLE
IN: dax gazzer gazzer OUT: BLUE BLUE BLUE BLUE
IN: blicket kiki OUT: YELLOW YELLOW
IN: blicket OUT: YELLOW
IN: dax wif zup OUT: BLUE PURPLE PURPLE PURPLE
IN: dax dax zup OUT: BLUE BLUE BLUE BLUE
IN: tufa OUT: GREEN

*QUERY*
IN: dax kiki OUT: BLUE BLUE
IN: blicket blicket zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif gazzer OUT: PURPLE PURPLE
IN: dax OUT: BLUE
IN: tufa wif kiki OUT: GREEN PURPLE GREEN PURPLE
IN: wif zup OUT: PURPLE PURPLE PURPLE
IN: wif zup kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa dax kiki gazzer OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE
IN: tufa zup kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket gazzer OUT: YELLOW YELLOW

*GRAMMAR*
blicket -> YELLOW 
 dax -> BLUE 
 tufa -> GREEN 
 wif -> PURPLE 
 x1 gazzer -> [x1] [x1] 
 x1 kiki -> [x1] [x1] 
 u1 zup -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 